Lazarus is a haunting track from Porcupine Tree's 2005 album Deadwing, serving as a pivotal moment in the band's evolution from progressive rock to electronic experimentation. Recorded during a period of intense creative exploration, the song features the band's signature layered vocals and atmospheric production, blending orchestral swells with industrial textures. As a centerpiece of Deadwing, Lazarus reflects the group's deep engagement with themes of mortality and existential dread, utilizing complex time signatures and dynamic shifts to create a immersive sonic journey. The recording stands as a testament to the band's ability to merge classical influences with modern electronic soundscapes, cementing its status as a defining work in their discography and a significant contribution to the progressive metal genre.